Mathematics for the Trades: A Guided Approach
Key differences between 10th and 9th editions
 Period between current and previous publications: 4 years (2014 vs 2010).
 For the first time Saunders and Carman's Mathematics for the Trades book was published in 1981.
 As the previous Ninth edition, the updated text comprises 12 chapters.
 The former section 52 "English Units and Unit Conversion" is now referred as the "52. U.S. Customary Units and Unit Conversion"
 Sections 52 and 53 include additional examples and problems involving dosage calculations and conversions.
 Section 54 "Direct Measurements" offers new material on reading water meters, electric meters, ohmmeters, and dial gauges.
 The former Chapter 11 "Advanced Algebra" is now entiled "Intermediate Algebra" to more accurately describe its content.
 Section 121 "Reading and Constructing Graphs" includes graphs in which bars contain multiple sections.
 The former 11 "Working with Whole Numbers" is relabeled as "Reading, Writing, Rounding, and Adding Whole Numbers"
 The former 75 "Solving More Equations and Formulas" is relabeled as "Solving More Equations and Solving Formulas"
 The former 82 "Area and Perimeter of Polygons" is relabeled as "Perimeter of Polygons and Area of Quadrilaterals"
 The Calculator Appendix has been removed.
 About 350 new applications have been added to the examples and the exercise sets. Several outdated applied problems have been removed from the text.
 Chapter sections have been reorganized so that the applied examples now appear at the end of each section. The chapteropening cartoons have been replaced with photographs depicting specific occupations.
10th Edition of
Mathematics for the Trades: A Guided Approach
eBook, 848 pages
eBook ISBN: 9780321952677
Published by: Pearson, March 03, 2014
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 $50.59 
Paperback, 848 pages
ISBN10: 013334777X
ISBN13: 9780133347777
Published by: Pearson, January 10, 2014
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9th Edition of
Mathematics for the Trades: A Guided Approach
Paperback, 864 pages
ISBN10: 0136097081
ISBN13: 9780136097082
Published by: Pearson, January 13, 2010
Book Store  New  Used  Rent 
 $85.95

From: $39.34  
 $147.36 
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$24.74 due: Dec 21
$23.50 due: Nov 18
$22.27 due: Oct 19

8th Edition of
Mathematics for the Trades: A Guided Approach
Paperback, 848 pages
ISBN10: 0132321025
ISBN13: 9780132321020
Published by: Pearson, February 15, 2007
Book Store  New  Used  Rent 
 $192.00

From: $15.33  
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Paperback
 The new 10th edition costs $103.61 more then used book.
 9th edition is $57.02 cheaper then the 10th edition.